Detection test strip for detecting uric acid in saliva and preparation method thereof

Detection test strip for detecting uric acid in saliva and preparation method thereof

The invention relates to a detection test strip for detecting uric acid in saliva and a preparation method thereof. The detection test strip comprises a substrate, filter paper and a porous polymer film. The filter paper is bonded with the substrate, and the porous polymer film covers the filter pap...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: SHAO CHANGHONG, SHAO SIYU, ZHOU CONG, CUI JIANHUA
Format: Patent
Sprache:chi ; eng
Schlagworte:
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
PHYSICS
TESTING
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page
container_issue
container_start_page
container_title
container_volume
creator SHAO CHANGHONG
SHAO SIYU
ZHOU CONG
CUI JIANHUA
description The invention relates to a detection test strip for detecting uric acid in saliva and a preparation method thereof. The detection test strip comprises a substrate, filter paper and a porous polymer film. The filter paper is bonded with the substrate, and the porous polymer film covers the filter paper. Buffer salt, uricase, horse radish peroxidase, 4-aminoantipyrine, a color developing agent, an anti-interference agent, a reaction accelerant and a surfactant are loaded on the filter paper, and the color developing agent is N-ethyl-N-(2-hydroxy-3-sulfopropyl)-3-methylaniline sodium salt or 3, 5-dichloro-2-hydroxybenzenesulfonic acid. The detection test strip is high in detection result accuracy, good in repeatability, wide in linear range, high in sensitivity and precision, strong in specificity and good in stability, can be stored for a long time, is convenient to detect on a special full-automatic analyzer, and realizes quantitative detection of saliva uric acid. Besides saliva uric acid, the detection test
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN115201186A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN115201186A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN115201186A3</originalsourceid><addsrcrecordid>eNqNizEKAjEQRdNYiHqH8QCCURRbWRUrK62XIfnrDqxJmIyeX1APYPWK997Y3Q4wBJOcyFCNqqkU6rJS_Ip0p6dKIA4SSRJVHuTFxClSURRW_swPWJ8jWQ9F7qZu1PFQMftx4uan47U5L1Byi1o4IMHa5uL9ZrX0frfdr_9p3tXXOR4</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Detection test strip for detecting uric acid in saliva and preparation method thereof</title><source>esp@cenet</source><creator>SHAO CHANGHONG ; SHAO SIYU ; ZHOU CONG ; CUI JIANHUA</creator><creatorcontrib>SHAO CHANGHONG ; SHAO SIYU ; ZHOU CONG ; CUI JIANHUA</creatorcontrib><description>The invention relates to a detection test strip for detecting uric acid in saliva and a preparation method thereof. The detection test strip comprises a substrate, filter paper and a porous polymer film. The filter paper is bonded with the substrate, and the porous polymer film covers the filter paper. Buffer salt, uricase, horse radish peroxidase, 4-aminoantipyrine, a color developing agent, an anti-interference agent, a reaction accelerant and a surfactant are loaded on the filter paper, and the color developing agent is N-ethyl-N-(2-hydroxy-3-sulfopropyl)-3-methylaniline sodium salt or 3, 5-dichloro-2-hydroxybenzenesulfonic acid. The detection test strip is high in detection result accuracy, good in repeatability, wide in linear range, high in sensitivity and precision, strong in specificity and good in stability, can be stored for a long time, is convenient to detect on a special full-automatic analyzer, and realizes quantitative detection of saliva uric acid. Besides saliva uric acid, the detection test</description><language>chi ; eng</language><subject>INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES ; MEASURING ; PHYSICS ; TESTING</subject><creationdate>2022</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20221018&amp;DB=EPODOC&amp;CC=CN&amp;NR=115201186A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20221018&amp;DB=EPODOC&amp;CC=CN&amp;NR=115201186A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>SHAO CHANGHONG</creatorcontrib><creatorcontrib>SHAO SIYU</creatorcontrib><creatorcontrib>ZHOU CONG</creatorcontrib><creatorcontrib>CUI JIANHUA</creatorcontrib><title>Detection test strip for detecting uric acid in saliva and preparation method thereof</title><description>The invention relates to a detection test strip for detecting uric acid in saliva and a preparation method thereof. The detection test strip comprises a substrate, filter paper and a porous polymer film. The filter paper is bonded with the substrate, and the porous polymer film covers the filter paper. Buffer salt, uricase, horse radish peroxidase, 4-aminoantipyrine, a color developing agent, an anti-interference agent, a reaction accelerant and a surfactant are loaded on the filter paper, and the color developing agent is N-ethyl-N-(2-hydroxy-3-sulfopropyl)-3-methylaniline sodium salt or 3, 5-dichloro-2-hydroxybenzenesulfonic acid. The detection test strip is high in detection result accuracy, good in repeatability, wide in linear range, high in sensitivity and precision, strong in specificity and good in stability, can be stored for a long time, is convenient to detect on a special full-automatic analyzer, and realizes quantitative detection of saliva uric acid. Besides saliva uric acid, the detection test</description><subject>INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES</subject><subject>MEASURING</subject><subject>PHYSICS</subject><subject>TESTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2022</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNizEKAjEQRdNYiHqH8QCCURRbWRUrK62XIfnrDqxJmIyeX1APYPWK997Y3Q4wBJOcyFCNqqkU6rJS_Ip0p6dKIA4SSRJVHuTFxClSURRW_swPWJ8jWQ9F7qZu1PFQMftx4uan47U5L1Byi1o4IMHa5uL9ZrX0frfdr_9p3tXXOR4</recordid><startdate>20221018</startdate><enddate>20221018</enddate><creator>SHAO CHANGHONG</creator><creator>SHAO SIYU</creator><creator>ZHOU CONG</creator><creator>CUI JIANHUA</creator><scope>EVB</scope></search><sort><creationdate>20221018</creationdate><title>Detection test strip for detecting uric acid in saliva and preparation method thereof</title><author>SHAO CHANGHONG ; SHAO SIYU ; ZHOU CONG ; CUI JIANHUA</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN115201186A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2022</creationdate><topic>INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES</topic><topic>MEASURING</topic><topic>PHYSICS</topic><topic>TESTING</topic><toplevel>online_resources</toplevel><creatorcontrib>SHAO CHANGHONG</creatorcontrib><creatorcontrib>SHAO SIYU</creatorcontrib><creatorcontrib>ZHOU CONG</creatorcontrib><creatorcontrib>CUI JIANHUA</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>SHAO CHANGHONG</au><au>SHAO SIYU</au><au>ZHOU CONG</au><au>CUI JIANHUA</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Detection test strip for detecting uric acid in saliva and preparation method thereof</title><date>2022-10-18</date><risdate>2022</risdate><abstract>The invention relates to a detection test strip for detecting uric acid in saliva and a preparation method thereof. The detection test strip comprises a substrate, filter paper and a porous polymer film. The filter paper is bonded with the substrate, and the porous polymer film covers the filter paper. Buffer salt, uricase, horse radish peroxidase, 4-aminoantipyrine, a color developing agent, an anti-interference agent, a reaction accelerant and a surfactant are loaded on the filter paper, and the color developing agent is N-ethyl-N-(2-hydroxy-3-sulfopropyl)-3-methylaniline sodium salt or 3, 5-dichloro-2-hydroxybenzenesulfonic acid. The detection test strip is high in detection result accuracy, good in repeatability, wide in linear range, high in sensitivity and precision, strong in specificity and good in stability, can be stored for a long time, is convenient to detect on a special full-automatic analyzer, and realizes quantitative detection of saliva uric acid. Besides saliva uric acid, the detection test</abstract><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language chi ; eng
recordid cdi_epo_espacenet_CN115201186A
source esp@cenet
subjects INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
PHYSICS
TESTING
title Detection test strip for detecting uric acid in saliva and preparation method thereof
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-01T18%3A47%3A59IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=SHAO%20CHANGHONG&rft.date=2022-10-18&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN115201186A%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true